<?php

// md5 is 32 bit encryption technique
// It is one way hashing
// encrypted string contain HexaDecimal Numbers
// length of encrypted string is 32 characters



$a = 'Hello';
var_dump( md5($a) );//8b1a9953c4611296a827abf8c47804d7

echo "\n\n";

$a = 'This is bigger string then previous';
var_dump( md5($a) );//ff4f513da2367527e3b0dcf2f665ac1f

echo "\n\n";
